Philips VoiceTracer Audio Recorder DVT4110 digital dictation device for lectures and interviews, 3 high-fidelity microphones, 8GB, smartphone app (Android/iOS)

["Three special microphones for recording spoken words in stereo over longer distances","MP3 and PCM stereo recordings for clear playback and easy file sharing","8 GB internal storage for up to 88 days of recording","Rechargeable lithium-ion polymer battery for extra long recording time","Free smartphone app for remote control of recording"]